SPLITTER: Met closer Francisco Rodriguez (linset) apologizes yesterday, even as a van (above) arrives to pick up his things at the Long Island home he shared with Daian Peña, whose dad he is charged with assaulting.Paul J. Bereswill

Met closer Francisco Rodriguez apologizes yesterday, even as a van arrives to pick up his things at the Long Island home he shared with Daian Peña, whose dad he is charged with assaulting. (VICTOR ALCORN)

(VICTOR ALCORN)

(Paul j. bereswill)

Francisco Rodriguez is out at home — and off to anger management.

Hours after the fireballing Met hurler’s possessions were removed from the Long Island house he shared with girlfriend Daian Peña, K-Rod issued a groveling apology to Met management yesterday afternoon.

But the combustible closer pointedly avoided mentioning Peña or her dad — the man he allegedly pummeled Wednesday night at Citi Field.

“First of all, I’m extremely sorry. I want to apologize to [team owners] Fred Wilpon, Jeff Wilpon and [team president] Mr. [Saul] Katz for the incident . . . I want to apologize also to Mets fans, to my teammates,” a blank-faced Rodriguez said before last night’s home game.

“I want to apologize, of course, to the front office for the embarrassment that I caused. And I’m looking forward to being a better person.

“Right now, the plan is I’m going to an anger-management program, and I can’t speak no further about the legal stuff that I’m going through right now.

“But I apologize.”

K-Rod’s stone-faced speech was in sharp contrast to the emotion at his Brookville home.

“His things are gone,” sobbed Peña, who cradled one of the couple’s 1-year- old twins as a moving van loaded with large suitcases and bags pulled away from the residence.

“I can’t tell you if I’ve talked to him,” she said.

Dressed in pink pants and a tank top, Peña only smiled when asked about her kids.

“The baby’s doing fine,” she said.

Her dad, Carlos, said K-Rod had asked for his possessions.

“He wanted his things, so we sent them to him,” said the 53-year-old, who took out a restraining order against Rodriguez after the vicious clash.

Last night, K-Rod struck out with fans, who feverishly booed him as he took the field for his first appearance since his two-game suspension.

“He doesn’t deserve to come back, he needs rehab,” said Ken Pickard, of Binghamton. K-Rod gave up one hit as the Mets were shut out, 4-0.

His alleged smackdown came as his father-in-law tried to stop the hotheaded Met from hurling profanities at his daughter outside the Citi Field family room.

“You can’t talk to my daughter that way!” Carlos said.

Yesterday afternoon, Carlos said he had only partially recovered.

“I’m in a lot of pain,” he said. “I’m going to the hospital tomorrow.”

Rodriguez pleaded not guilty to third-degree assault and second-degree harassment at his arraignment last week in Queens. He was released on $5,000 bail and suspended without pay for two games, costing him an estimated $125,683 of his $11.5 million salary.

Prosecutors say Rodriguez has a history of family violence, including incidents in his native Venezuela and in California, where he pitched for the Los Angeles Angels.

His lawyer, Christopher Booth, denied that K-Rod had any prior problems with domestic violence.